Dayco 72118 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 72118

The Dayco Curved Radiator Hose 72118 is designed specifically for Volvo S80 models, providing reliable coolant flow and engine temperature regulation. Made from durable EPDM material, this dual inside diameter hose ensures a precise fit and long-lasting performance.

• Constructed from high-quality EPDM for heat and chemical resistance
• Dual inside diameter design: 1 7/32 inches and 1 7/16 inches
• Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards
• Black color for standard OEM appearance
• Trunk height of 21 7/32 inches for proper routing in engine bay

Detailed Product Description

The Dayco Curved Radiator Hose 72118 is engineered to meet the cooling system requirements of Volvo S80 vehicles. Its EPDM construction offers excellent resistance to heat, ozone, and coolant chemicals, ensuring durability under demanding engine conditions. The hose features a dual inside diameter design, with one end measuring 1 7/32 inches and the other 1 7/16 inches, allowing for a secure and leak-free connection between radiator components. This hose does not include a heat shield or protective sleeve, focusing on a straightforward, OEM-style replacement. The trunk height of 21 7/32 inches supports proper fitment and routing within the engine compartment.

About the Curved Radiator Hose Product Line

Dayco's Curved Radiator Hose line is tailored to provide precise fitment and reliable coolant flow for specific vehicle applications. This product line emphasizes quality materials and adherence to SAE specifications, such as J20R4 Class D-1 and J1684 Type EC, ensuring compatibility and performance. The 72118 hose exemplifies this approach by offering a dual inside diameter design suited for the Volvo S80 cooling system.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in Volvo S80
• Prevention of coolant leaks due to hose degradation
• Maintaining proper engine temperature by ensuring coolant flow
• Resolving overheating issues caused by faulty radiator hoses
• Restoring OEM fit and function in the cooling system

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72118 on a Volvo S80, ensure the hose is routed correctly to avoid kinks or contact with moving parts. Verify that the dual inside diameters match the corresponding radiator and engine fittings for a secure seal. Use appropriate clamps to prevent leaks, and inspect the cooling system for any additional wear or damage during replacement.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72118 to meet stringent SAE standards, including J20R4 Class D-1 and J1684 Type EC, ensuring reliable performance in Volvo S80 vehicles. While specific warranty details are not provided, Dayco products typically adhere to industry quality controls to support durability and customer satisfaction.